   {:users [(factory :user, {:email "john@doe.com"})]
    :entities [{:name "Personal"
                :user-id "john@doe.com"}]
+   :commodities [{:name "US Dollar"
+                  :symbol "USD"
+                  :type :currency}]
    :accounts [{:name "Checking"
                :type :asset
-               :entity-id "Personal"}
+               :entity-id "Personal"
+               :commodity-id "USD"}
               {:name "Salary"
                :type :income
-               :entity-id "Personal"}
+               :entity-id "Personal"
+               :commodity-id "USD"}
               {:name "Groceries"
                :type :expense
-               :entity-id "Personal"}]
+               :entity-id "Personal"
+               :commodity-id "USD"}]
    :transactions [{:transaction-date (t/local-date 2016 3 2)
                    :entity-id "Personal"
                    :description "Paycheck"

(def change-account-context
  {:users [(factory :user, {:email "john@doe.com"})]
   :entities [{:name "Personal"}]
   :accounts [{:name "Checking"
               :type :asset}
              {:name "Salary"
               :type :income}
              {:name "Rent"
               :type :expense}
              {:name "Groceries"
               :type :expense}]
   :transactions [{:transaction-date (t/local-date 2016 3 2)
                   :entity-id "Personal"
                   :description "Paycheck"

(def add-remove-item-context
  {:users [(factory :user, {:email "john@doe.com"})]
   :entities [{:name "Personal"}]
   :commodities [{:name "US Dollar"
                  :symbol "USD"
                  :type :currency}]
   :accounts [{:name "Checking"
               :type :asset
               :commodity-id "USD"}
              {:name "Salary"
               :type :income
               :commodity-id "USD"}
              {:name "Pets"
               :type :expense
               :commodity-id "USD"}
              {:name "Groceries"
               :type :expense
               :commodity-id "USD"}]
   :transactions [{:transaction-date (t/local-date 2016 3 2)
                   :entity-id "Personal"
                   :description "Paycheck"
